Yojimbo's dog is named Daigoro.
In World of Final Fantasy (Maxima Edition) he also has a 2nd dog named Gamit.
He's really hard to get to. The quest: "The Power of the Moon Will Make the Phantom Flower Bloom" is locked behind hidden quest in some of the longest dungeons.
In this game, Yojimbo is guarding the "Night Queen" flower. Which blooms in the desert under the moon. It's partly reenacting FF4's quest to cure Rosa's desert fever.
In FF4 is was the "Desert Light" in Japanese, and "Sandpearl/ Desert Ruby" in English versions, guarded by antlions.
Now, in FF8, the help menu term "Moon" explains the power of the moon makes people forget. Raine's favorite flower was white, and she believed in replacing forgotten memories.
If Ellone's power connected people to memories, and this memories could be erased, then perhaps they could also be replaced with new memories. We've all heard about shaping the future for ourselves; why not the past too?